17292870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{27449}}^1$

素因数の和:27469

約数の個数: 48

約数和(自身を含む): 51386400

約数和(自身を除く): 34093530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 27449, 54898, 82347, 137245, 164694, 192143, 247041, 274490, 384286, 411735, 494082, 576429, 823470, 960715, 1152858, 1235205, 1729287, 1921430, 2470410, 2882145, 3458574, 5764290, 8646435, 17292870]

約数ペア:

[(1, 17292870), (2, 8646435), (3, 5764290), (5, 3458574), (6, 2882145), (7, 2470410), (9, 1921430), (10, 1729287), (14, 1235205), (15, 1152858), (18, 960715), (21, 823470), (30, 576429), (35, 494082), (42, 411735), (45, 384286), (63, 274490), (70, 247041), (90, 192143), (105, 164694), (126, 137245), (210, 82347), (315, 54898), (630, 27449)]